[RADIATOR] Cisco NX-OS TACACS+ problems

[Hartmaier Alexander]

On 2014-02-07 08:35, Hartmaier Alexander wrote:
> On 2014-02-06 23:11, Heikki Vatiainen wrote:
>> On 10/11/2013 11:38 AM, Alexander Hartmaier wrote:
>>
>>> our switching guys reported that their Cisco Nexus switches running
>>> NX-OS log that their can't reach the tacacs servers. This is what the
>>> troubleshooting brought up:
>>>
>>> 2013 Oct 11 08:47:37.061 sgv20s %TACACS-3-TACACS_ERROR_MESSAGE: All
>>> servers failed to respond
>> Returning to the subject with new information. This problem was seen by
>> others too and this time a fix seems to be found.
>>
>> The bug appears to be CSCtz32293 and is corrected in 5.2(1)N1(5). The
>> upgrade was done to 5.2(1)N1(6) which shows no problems.
>>
>> A similar looking problem is also described here:
>> http://www.cisco.com/en/US/tech/tk59/technologies_tech_note09186a0080c17808.shtml
>>
>> I'm not sure if this relates to Steve's problem but looks exactly what
>> Alexander was seeing.
> Thanks for keeping track of this problem!!!
> I had no time to further investigate it with our switching guys but
> informed them about the update.
Sadly they are already running version 5.2(1)N1(6) and the error
messages still occur.
>
>> Thanks,
>> Heikki
>>
>
>
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